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GB1299890A - A method of machining a work-piece - Google Patents

A method of machining a work-piece

Info

Publication number
GB1299890A
GB1299890A GB61292/69A GB6129269A GB1299890A GB 1299890 A GB1299890 A GB 1299890A GB 61292/69 A GB61292/69 A GB 61292/69A GB 6129269 A GB6129269 A GB 6129269A GB 1299890 A GB1299890 A GB 1299890A
Authority
GB
United Kingdom
Prior art keywords
cutter
centre
workpiece
plane
axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB61292/69A
Other languages
English (en)
Inventor
Christer Ulfhielm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab AB
Original Assignee
Saab Scania AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from SE17168/68A external-priority patent/SE354433B/xx
Application filed by Saab Scania AB filed Critical Saab Scania AB
Publication of GB1299890A publication Critical patent/GB1299890A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q33/00—Methods for copying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/06—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor specially adapted for controlling successive operations, e.g. separate cuts, on a workpiece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/300896—Milling with regulation of operation by templet, card, or other replaceable information supply with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/301176—Reproducing means
    • Y10T409/302856—For using planar templet in cutting profile [e.g., contour map from planar map, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
GB61292/69A 1968-12-16 1969-12-16 A method of machining a work-piece Expired GB1299890A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE17168/68A SE354433B (xx) 1968-12-16 1968-12-16
US88478269A 1969-12-15 1969-12-15

Publications (1)

Publication Number Publication Date
GB1299890A true GB1299890A (en) 1972-12-13

Family

ID=26656090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB61292/69A Expired GB1299890A (en) 1968-12-16 1969-12-16 A method of machining a work-piece

Country Status (7)

Country Link
US (1) US3641872A (xx)
BE (1) BE743119A (xx)
CH (1) CH502870A (xx)
DE (1) DE1962381A1 (xx)
FR (1) FR2026219A1 (xx)
GB (1) GB1299890A (xx)
NL (1) NL6918848A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558977A (en) * 1981-09-21 1985-12-17 Inoue-Japax Research Incorporated NC Method and system for machining a 3D contour in a workpiece
CN113510387A (zh) * 2021-07-01 2021-10-19 东风柳州汽车有限公司 一种激光切割工装的开发方法和装置

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203110B1 (xx) * 1972-10-12 1977-08-05 France Etat
DE2544612C3 (de) * 1974-10-14 1980-04-10 Leningradskoe Specialnoe Konstruktorskoe Bjuro Tyaschelych I Unikalnych Stankov, Leningrad (Sowjetunion) Rundfräsverfahren
FR2340572A1 (fr) * 1976-02-09 1977-09-02 Cone Blanchard Machine Cy Machine outil a reproduire a commande numerique
US4176992A (en) * 1977-05-31 1979-12-04 Solid Photography Inc. Numerically controlled milling with parabolic profile tools for surface smoothness
JPS57194855A (en) * 1981-05-27 1982-11-30 Fanuc Ltd Numerical control system
US4867922A (en) * 1986-12-29 1989-09-19 Ford Motor Company Method of making styling models
DE3729162A1 (de) * 1987-09-01 1989-03-09 Guehring Automation Werkzeugmaschine zur bearbeitung von werkstuecken mittels rundlaufender werkzeuge
US5543103A (en) * 1994-05-31 1996-08-06 Hogan; S. David Process of surface shaping
US6428252B1 (en) * 1997-04-02 2002-08-06 Tino Oldani Method for machining
GB9922248D0 (en) * 1999-09-21 1999-11-17 Rolls Royce Plc Improvements in or relating to methods and apparatus for machining workpieces
US6447223B1 (en) * 2000-06-07 2002-09-10 Parametric Technology Corporation Control for high speed cutting tool
GB0104780D0 (en) * 2001-02-27 2001-04-18 Delcam Internat Plc Improvements relating to machine tools
US20040042860A1 (en) * 2002-08-27 2004-03-04 Santosh Ranganath Methods of simulating end-milling operations
US7894930B2 (en) * 2008-02-07 2011-02-22 Dp Technology, Corp. Method and device for composite machining based on tool-path pattern types with tool axis orientation rules
GB201204908D0 (en) 2012-03-21 2012-05-02 Delcam Plc Method and system for testing a machine tool
US10185304B2 (en) 2012-03-21 2019-01-22 Delcam Limited Timing a machine tool using an accelerometer
US9776255B2 (en) * 2015-10-01 2017-10-03 Delcam Limited System and method for machining blades, blisks and aerofoils
US10884392B2 (en) 2018-08-23 2021-01-05 Autodesk, Inc. Assessing deflections experienced by a workpiece during computer controlled machining with a toolpath to determine stock amount
CN114102466B (zh) * 2021-11-22 2022-10-28 天津爱思达航天科技有限公司 一种便于装配的蜂窝曲面型芯加工用工装及应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897723A (fr) * 1942-07-30 1945-03-29 Messerschmitt Ag Procédé et dispositif de reproduction pour le fraisage en relief
US2677311A (en) * 1950-11-02 1954-05-04 Paul J Campbell Machine tool
US2837707A (en) * 1954-01-21 1958-06-03 British Thomson Houston Co Ltd Servosystem controlled contour machining apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558977A (en) * 1981-09-21 1985-12-17 Inoue-Japax Research Incorporated NC Method and system for machining a 3D contour in a workpiece
CN113510387A (zh) * 2021-07-01 2021-10-19 东风柳州汽车有限公司 一种激光切割工装的开发方法和装置

Also Published As

Publication number Publication date
BE743119A (xx) 1970-05-14
CH502870A (de) 1971-02-15
US3641872A (en) 1972-02-15
FR2026219A1 (xx) 1970-09-18
DE1962381A1 (de) 1970-09-17
NL6918848A (xx) 1970-06-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees